Catheter hub



FIG. 1 is a perspective view of a catheter hub according to a firstembodiment of the present invention.

FIG. 2 is a top view of the catheter hub shown in FIG. 1, with thebottom view being the same.

FIG. 3 is a right side view of the catheter hub shown in FIG. 1, withthe left side view being the same.

FIG. 4 is a view from the distal end of the catheter hub shown in FIG.1.

FIG. 5 is a view from the proximal end of the catheter hub shown in FIG.1.

FIG. 6 is a perspective view of a catheter hub according to a secondembodiment of the present invention.

FIG. 7 is a top view of the catheter hub shown in FIG. 6, with thebottom view being the same.

FIG. 8 is a right side view of the catheter hub shown in FIG. 6, withthe left side view being the same.

FIG. 9 is a view from the distal end of the catheter hub shown in FIG.6; and,

FIG. 10 is a view from the proximal end of the catheter hub shown inFIG. 6.

The ornamental design for a catheter hub, as shown and described.